Files
doris/docker/runtime/k8s/doris_follower.yml
2023-03-11 10:56:57 +08:00

132 lines
5.1 KiB
YAML

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
apiVersion: v1
kind: Service
metadata:
name: doris-follower-cluster1
labels:
app: doris-follower-cluster1
spec:
ports:
- port: 8030
name: http-port
- port: 9020
name: rpc-port
- port: 9030
name: query-port
- port: 9010
name: edit-log-port #This name should be fixed. Doris will get the port information through this name
clusterIP: None
selector:
app: doris-follower-cluster1
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: doris-follower-cluster1
labels:
app: doris-follower-cluster1
spec:
selector:
matchLabels:
app: doris-follower-cluster1
serviceName: doris-follower-cluster1
replicas: 3
template:
metadata:
name: doris-follower-cluster1
labels:
app: doris-follower-cluster1
spec:
containers:
- name: doris-follower-cluster1
#Need to change to real mirror information
image: apache-doris-fe:test
imagePullPolicy: IfNotPresent
env:
#Specify the startup type as k8s to bypass some restrictions of the official image initialization script
- name: BUILD_TYPE
value: "k8s"
#Initialize the fe of three nodes
- name: FE_INIT_NUMBER
value: "3"
#ServiceName of bakend_cn node,(if do not have bakend_cn node,do not configure this environment variable)
- name: CN_SERVICE
value: "doris-cn-cluster1"
#StatefulSetName of bakend_cn node,(if do not have bakend_cn node,do not configure this environment variable)
- name: CN_STATEFULSET
value: "doris-cn-cluster1"
#ServiceName of bakend node,(if do not have bakend node,do not configure this environment variable)
- name: BE_SERVICE
value: "doris-be-cluster1"
#StatefulSetName of bakend node,(if do not have bakend node,do not configure this environment variable)
- name: BE_STATEFULSET
value: "doris-be-cluster1"
#ServiceName of follower node,(if do not have follower node,do not configure this environment variable)
- name: FE_SERVICE
value: "doris-follower-cluster1"
##StatefulSetName of follower node,(if do not have follower node,do not configure this environment variable)
- name: FE_STATEFULSET
value: "doris-follower-cluster1"
ports:
- containerPort: 8030
name: http-port
- containerPort: 9020
name: rpc-port
- containerPort: 9030
name: query-port
- containerPort: 9010
name: edit-log-port
volumeMounts:
#Mount the configuration file in the way of configmap
- name: conf
mountPath: /opt/apache-doris/fe/conf
#In order to call the api of k8s
- name: kube
mountPath: /root/.kube/config
readOnly: true
volumes:
- name: conf
configMap:
name: follower-conf
- name: kube
hostPath:
path: /root/.kube/config
---
apiVersion: v1
kind: ConfigMap
metadata:
name: follower-conf
data:
fe.conf: |
priority_networks = 172.16.0.0/24
#It can automatically maintain node information by getting the number of replicas of StatefulSet, similar to alter system add/drop back
enable_deploy_manager = k8s
#Automatically adjust the IP of the node according to the domain name (for example, after the pod is restarted, the domain name is still doris-be-cluster1-0-doris-be-cluster1.default.svc.cluster.local, but the IP may change from 172.16.0.9 to 172.16.0.10)
enable_fqdn_mode = true
LOG_DIR = ${DORIS_HOME}/log
sys_log_level = INFO
http_port = 8030
rpc_port = 9020
query_port = 9030
edit_log_port = 9010
mysql_service_nio_enabled = true
#Doris needs to generate the log4j configuration file according to the fe.yml configuration information, which is written in the same directory as fe.yml by default, but the config we mount is readonly, so specify this configuration to write the log4j file to another location
custom_config_dir = /opt/apache-doris/
#when set to false, the backend will not be dropped and remaining in DECOMMISSION state
drop_backend_after_decommission = false